CN2714294Y - Single pincer type die opening and clamping mechanism of plastic bottle blowing machine - Google Patents
Single pincer type die opening and clamping mechanism of plastic bottle blowing machine Download PDFInfo
- Publication number
- CN2714294Y CN2714294Y CN 200420081416 CN200420081416U CN2714294Y CN 2714294 Y CN2714294 Y CN 2714294Y CN 200420081416 CN200420081416 CN 200420081416 CN 200420081416 U CN200420081416 U CN 200420081416U CN 2714294 Y CN2714294 Y CN 2714294Y
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- CN
- China
- Prior art keywords
- opening
- mold mechanism
- plastic bottle
- die opening
- pincer type
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- Expired - Fee Related
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Abstract
The utility model discloses a single pincer type die opening and clamping mechanism of plastic bottle blowing machine, comprising a mould plate and a bracket for fixing the mould plate, and a die opening and clamping mechanism for driving the mould plate. The utility model is characterized in that it is provided with a rotary work table, which is at least provided with a set of brackets and a die opening and clamping mechanism, and the bracket is as least provided with a fixed mould plat and a mobile mould plate. One side of the mobile mould plate close to the center of the work table is connected with the bracket, and the other side of the mobile mould plate close to the periphery of the work table is in single pincer type and moving with the die opening and clamping of the fixed mould plate. Besides, the mobile mould plate is driven by the die opening and clamping mechanism. The utility model belongs to the plastic machinery field, which is mainly used for the processing of various hollow plastic containers and can rotate with the work table and deliver the blank into the mould so as to automatically complete the blank-reclaiming and bottle-blowing in the single direction operation. The single pincer type die opening and clamping mechanism of plastic bottle blowing machine has the advantages of high work efficiency, simple structure, small volume and no need for the feeding device.
Description
Technical field
The utility model relates to the clamping of blower for plastic bottle, belongs to the process equipment of plastic hollow vessel.
Background technology
When processing plastic hollow container (plastic bottle) (comprising extrusion blow and notes, stretch blow); its two slit bamboo or chopped woods mould is installed in respectively on two templates, when bottle blowing, and two template closures; two templates are opened behind the bottle blowing, act on two templates mechanism closed or that open and are called the opening and closing mold mechanism.One of arrangement of prior art blower for plastic bottle two templates is generally block form; two templates become left and right die sinking or matched moulds; the opening and closing mold mechanism drives the template translational motion; the shortcoming of this technology is blank (comprising the bottle pipe) will be sent in the mould; generally need artificial or manipulator is finished; the machine volume ratio is bigger, inefficiency.It is jaw type (crab jaw type) that the another kind of blower for plastic bottle two templates is arranged, side in two templates is connected to each other, but and the opposite side closure or openness, the shortcoming of this technology is that two templates all need power, and carry out synchronously, its charging needs artificial or manipulator equally.
Summary of the invention
The purpose of this utility model provides on a kind of single mode plate power is installed, and as the dynamic model that opens the door moving be that a side is fixed and opposite side rotates, can automatic material taking, volume is little, the blower for plastic bottle single pincer type opening and closing mold mechanism of high efficiency.
The technical scheme of the utility model blower for plastic bottle single pincer type opening and closing mold mechanism is: by the support of template and installation template; the opening and closing mold mechanism that drives template is formed; it is characterized in that having the workbench of a rotation; one pack support and opening and closing mold mechanism are installed on the rotary table at least; a fixed form and a collapsible form are installed on the support at least; collapsible form is connected with support near a side at workbench center; collapsible form becomes single pincer type and fixed form opening and closing mutually in a side of workbench periphery, and collapsible form is driven by the opening and closing mold mechanism.The technical program can directly be taken in mould with blank along with the workbench rotation, for example the discharging die head of extruder is installed on the workbench circumference, extruding blank is taken in by fixed die, folk prescription is finished automatically to running (need not come and go operation) and is got material and bottle blowing (get material back matched moulds and turn over the position bottle blowing that connects material), operating efficiency is very high, again without feed mechanism, and the single pincer type matched moulds is simple in structure, and volume is little.
Description of drawings
Fig. 1 is the utility model blower for plastic bottle single pincer type opening and closing mold mechanism schematic diagram.
The specific embodiment
The utility model discloses a kind of blower for plastic bottle single pincer type opening and closing mold mechanism; by template and supply the support of template is installed; and the opening and closing mold mechanism is formed; its major technology feature is the workbench 1 that a power driven rotary is arranged; one pack support and opening and closing mold mechanism are installed at least, so support of installing on the workbench 1 and opening and closing mold mechanism are one group or two groups or three groups (as shown in Figure 1) or more than four groups or four groups on the rotary table.A fixed form 4 and a collapsible form 7 are installed on support 3 at least, fixed form does not move when the opening and closing mould, collapsible form 7 is connected with support near a side at workbench center, as shown in Figure 1, can connector 8 be installed at the outer wall of collapsible form 7, be shaped on the connection ear on the connector 8, also be shaped on the connection ear on support 3, both connect ear and are fixed by pin 6.Collapsible form 7 becomes single pincer type and fixed form 4 opening and closing mutually in a side of workbench periphery, and as single slit bamboo or chopped wood pincers sheet motion of opening the door, collapsible form is driven by the opening and closing mold mechanism.Its fixed form 4 passes through workbench center (center of circle) with the matched moulds center line 12 of collapsible form 7, and as shown in Figure 1, each group is installed around the workbench center.Described opening and closing mold mechanism technical scheme has multiple; can be as shown in Figure 1; the opening and closing mold mechanism is that of connection support 3 turns bar 11; turning bar 11 links to each other with piston rod 10 with connecting rod 9 respectively; piston rod 10 is driven by matched moulds cylinder 2, and matched moulds cylinder 2 can be installed on the support 3 or be installed on the workbench.Die cavity 5 in its fixed form 4 and the collapsible form mold is more than 1 or 2 or 2, for example 8,10 can, the arrangement of die cavity also is on the matched moulds center line 12 as shown in Figure 1, relies on the rotary table running that blank is taken in the die cavity automatically.
Claims (5)
1, blower for plastic bottle single pincer type opening and closing mold mechanism; support by template and installation template; the opening and closing mold mechanism that drives template is formed; it is characterized in that having the workbench of a rotation; one pack support and opening and closing mold mechanism are installed on the rotary table at least; a fixed form and a collapsible form are installed on the support at least; collapsible form is connected with support near a side at workbench center; collapsible form becomes single pincer type and fixed form opening and closing in a side of workbench periphery, and collapsible form is driven by the opening and closing mold mechanism.
2, blower for plastic bottle single pincer type opening and closing mold mechanism as claimed in claim 1 is characterized in that the fixed form (4) and the matched moulds center line (12) of collapsible form (7) pass through the workbench center.
3, blower for plastic bottle single pincer type opening and closing mold mechanism as claimed in claim 1; it is characterized in that described opening and closing mold mechanism be connect support (3) turn bar (11); turning bar (11) links to each other with piston rod (10) with connecting rod (9) respectively; piston rod (10) is driven by matched moulds cylinder (2), and matched moulds cylinder (2) is installed on support or the workbench.
4, blower for plastic bottle single pincer type opening and closing mold mechanism as claimed in claim 1 is characterized in that it is more than two groups or three groups or four groups or four groups that rotary table (1) is gone up support and the opening and closing mold mechanism installed.
5, blower for plastic bottle single pincer type opening and closing mold mechanism as claimed in claim 1 is characterized in that the die cavity (5) in fixed form and the collapsible form mold is more than 1 or 2 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081416 CN2714294Y (en) | 2004-07-28 | 2004-07-28 | Single pincer type die opening and clamping mechanism of plastic bottle blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081416 CN2714294Y (en) | 2004-07-28 | 2004-07-28 | Single pincer type die opening and clamping mechanism of plastic bottle blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714294Y true CN2714294Y (en) | 2005-08-03 |
Family
ID=34874690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420081416 Expired - Fee Related CN2714294Y (en) | 2004-07-28 | 2004-07-28 | Single pincer type die opening and clamping mechanism of plastic bottle blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714294Y (en) |
-
2004
- 2004-07-28 CN CN 200420081416 patent/CN2714294Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |